JP2007204944A - Opening part structure - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an opening part structure superior in operability for locking and unlocking, by arranging a lock device in an optimal position. <P>SOLUTION: This opening part structure has a rectangular opening part formed on a partition wall, a door pocket adjacently arranged in this opening part, and a sliding door forming a rectangular plate shape of the substantially same height as the opening part, arranging a grip including a gripping part of a vertically long bar shape on the door end, movably supported between the opening part and the door pocket and opening-closing the opening part, and is characterized in that the opening part is formed by installing a wing panel forming a vertically long rectangular shape of a small width in the substantially same height as the sliding door on the door end side of the sliding door, and the wing panel is provided with the lock device capable of locking the opening part by restricting the movement of the sliding door. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a structure of an opening provided with a sliding door for opening and closing the doorway formed in a partition wall.

  Since the sliding door opens and closes the opening portion by sliding movement along the wall surface, there is no need for a marginal space for opening and closing operation with rotation like the door. Especially in elderly facilities such as group homes and hospitals, there are many sliding doors as a fitting that opens and closes a wide opening formed in an opening width of about 1.5 to 2.0 m, for example, to put in and out a bed with a caster. It has been adopted.

  In addition, from the viewpoint of universal design, these sliding doors are often provided with a vertically long handle that extends from the height of operation in a posture where an adult stands to the height of operation of a wheelchair user. When such a long handle is provided on the top and bottom, the lock device attached to the sliding door and the handle interfere with each other, so that there is a problem that the handle becomes obstructive when locking and unlocking, and the operation is difficult. In order to avoid interference, it may be possible to attach the locking device by shifting it to the lower side or the upper side of the handle, but in this case, an unnatural posture is required for the operation of locking and unlocking. There is a risk that it will not be locked securely.

  In order to solve these problems, a mechanism that can be operated at a suitable height by integrating the handle and the lock device has been proposed (see, for example, Patent Document 1).

JP-A-11-107605

  However, since the mechanism in which the handle and the locking device are integrated is limited to a special application, there is a problem that the cost increases and it is troublesome to arrange a dedicated part for maintenance such as a mechanical trouble. In addition, the arrangement of the grips and the lock devices differs depending on the plan of the building, and it is necessary to prepare many varieties in order to respond to various needs arising from differences in applications such as elderly facilities and hospitals. Thus, as the number of dedicated parts increases, the manufacturing and distribution management man-hours increase, and the installation work becomes complicated, further increasing the cost. Furthermore, since the integration is complicated, mistakes such as unsent and incorrect delivery are caused, and the reliability including the construction quality is likely to be lowered.

  The present invention is based on the provision of a locking device on the sleeve panel that can lock the opening by restricting the movement of the sliding door. The opening can be installed at an optimum position and has excellent operability for locking and unlocking. The issue is to provide the structure of

  In order to achieve the object, in the invention according to claim 1, a rectangular opening formed in the partition wall, a door pocket provided adjacent to the opening, and substantially the same height as the opening. A handle having a rectangular plate shape and a handle including a vertically long bar-like gripping portion is provided, and a sliding door that is supported so as to be movable between the opening portion and the door pocket and opens and closes the opening portion. A sleeve panel having a vertically long rectangular shape, which is substantially the same height as the sliding door, is attached to the door end side of the sliding door, and the sleeve panel can lock the opening by restraining the movement of the sliding door. A locking device is provided.

  In the invention according to claim 2, the sleeve panel is formed to have substantially the same thickness as the sliding door and is surface-finished according to the same specifications, and in the invention according to claim 2, the sleeve panel has a state of the opposite side. In the invention according to claim 4, a display plate is attached to the sleeve panel.

  In the invention which concerns on Claim 1, since the locking device which restrains the movement of a sliding door is provided in a sleeve panel, this locking device does not interfere with the handle attached to the sliding door tip. Therefore, operations such as locking and unlocking the locking device can be performed freely without being disturbed by the handle, and the operability is excellent. Furthermore, since the lock device is attached to the sleeve panel side, the attachment position of the handle can be freely set on the door end of the sliding door without considering the arrangement with the lock device. Therefore, from the viewpoint of universal design, it is possible to install the handle at the most convenient position for all situations including wheelchair users. It can employ | adopt suitably for an opening part. On the other hand, the locking device can be mounted at any height without being restricted by the mounting position of the handle, so that the locking operation can be performed at the optimum position according to the use situation, and it can be used comfortably.

  As in the invention according to claim 2, when the sleeve panel is formed to have substantially the same thickness as the sliding door, a commercially available locking device designed for general joinery can be attached as it is. It can be easily handled. Furthermore, if the sleeve panel is surface-finished with the same specifications as the sliding door, an integrated appearance can be obtained and the appearance can be enhanced.

  If a confirmation window is provided on the sleeve panel as in the invention according to claim 3, it is possible to confirm the state of the space on the other side without opening the sliding door, so it is possible to check whether there is an abnormality without taking time and protecting privacy. Can check.

  When the display plate is attached to the sleeve panel as in the invention according to claim 4, it can be conveniently used, for example, by clearly indicating the name of the user of the private room.

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings. As shown in FIG. 1, the opening structure 1 includes an opening 3 provided in the partition wall 2, a door pocket 4, and a sliding door 7 that opens and closes the opening 3.

  The partition wall 2 is a wall that partitions an indoor space in order to define a room space such as a corridor and a front lobby, and a rectangular opening 3 serving as an entrance that communicates with the space partitioned by the partition wall 2. Is formed.

  The said door pocket 4 is provided adjacent to the opening part 3, and what was comprised by the recessed part formed by making thickness of the opening part 3 side part of the partition wall 2 thin is illustrated by this form. The door pocket 4 has substantially the same height as the opening 3 and is continuously arranged on either the left or right side of the opening 3. The door pocket 4 can also be configured as a hollow portion that is formed inside the partition wall 2 on the side of the opening 3 and opens to the opening 3.

  The sliding door 7 has a rectangular plate shape having substantially the same size as the opening 3. The sliding door 7 according to this embodiment is a flash panel in which a decorative plate is attached to both sides of a wooden panel frame formed by extending a reinforcing bar on the inner side of an outer peripheral frame in which a vertical frame material and a horizontal frame material are framed in a rectangular shape. Composed. Further, as the decorative board, a veneer obtained by slicing oak, cherry, teak, zelkova, etc. into about 0.2 to 0.6 mm on a substrate such as plywood, or an olefin such as polyethylene, polypropylene, ethylene vinyl acetate resin (EVA), etc. A resin sheet, a decorative sheet using a melamine resin or a polyester resin is used. In addition, a coated plate in which the surfaces of the plywood and the particle board are coated with a polyester resin, a polyurethane resin, an amino alkyd resin, an acrylic resin, or the like can also be used.

  Further, a handle 6 to be gripped at the time of opening / closing operation is attached to the middle of the sliding door 7 on the door side. This handle 6 has a vertically long bar-shaped grip 5 that can be easily operated by a wheelchair user from the viewpoint of universal design. The handle 6 is provided with a mounting portion 21 that is bent from the top and bottom of the gripping portion 5 and has a horizontal U-shape, and is fixed by using bolts, screws, or the like via the mounting portion 21.

  In addition, the handle 6 can be easily operated by a wheelchair user from the viewpoint of universal design, such as an L-shaped one integrally provided with a horizontal gripping portion that bends horizontally from the lower end of the vertically long rod-shaped gripping portion 5. Thus, the thing of the shape which was devised and is easy to grasp is employ | adopted suitably.

  As shown in FIG. 5, the sliding door 7 configured in this manner has a suspension wheel 23 attached to the upper end portion thereof, and a horizontal upper rail 24 continuous to the upper edge portion of the other opening 3 and the door pocket 4. . Thus, when the suspension wheel 23 is engaged with the upper rail 24 so as to be able to travel, the sliding door 7 is supported so as to be slidable between the opening 3 and the door pocket 4. Open and close. In addition, a support groove 25 is formed on the lower end surface of the sliding door 7, and a rolling force that easily occurs when the sliding door 7 moves is supported by inserting a pin 26 that rises at a small height from the floor surface into the support groove 25. As a result, a smooth sliding motion is maintained. In addition to such a hanging rail system, the sliding door 7 can be supported so as to be horizontally movable by providing a duck and a sill vertically.

  As shown in FIG. 2, a sleeve panel 8 is attached to the inside of the opening 3 in front of the sliding door 7. This sleeve panel 8 has a vertically long rectangular plate shape that is substantially the same height as the sliding door 7 and is configured by a flash panel in which decorative panels are pasted on both sides of a wooden panel frame in this embodiment. The In addition, as shown in FIGS. 3 and 4, the sleeve panel 8 of the present embodiment has a base portion that is inserted and fixed inside the partition wall 2 on the side edge of the opening 3, and is integrated with the opening decorative frame 27. The door end of the sliding door 7 is formed on the door end side of 3.

  Moreover, the sleeve panel 8 is provided with a lock device 9 as shown in FIG. 3, thereby restricting the movement of the sliding door 7 and locking the opening 3. The lock device 9 of the present embodiment operates a case 28 embedded in the sleeve panel 8, a sickle-like dead bolt 29 that is accommodated in the case 28 and can be moved in and out by a locking and unlocking operation, and the dead bolt 29. It comprises a cylinder 30, a thumb turn 31 arranged on the opposite side of the cylinder 30 to operate the dead bolt 29 without using a key, and a strike 32. And this strike 32 is embed | buried under the door front end surface of the sliding door 7, and it locks and unlocks by engaging with the dead volt | bolt 29 which protrudes from the sleeve panel 8 by operating on the sleeve panel 8 side.

  Since the sleeve panel 8 is provided with the main body of the locking device 9 to lock the movement of the sliding door 7, the locking device 9 and the handle 6 attached to the sliding door 7 are prevented from interfering with each other. Therefore, operations such as locking and unlocking can be performed completely on the sleeve panel 8 side without being obstructed by the handle 6, and the operability of locking and unlocking is excellent.

  Further, since the locking device 9 is attached to the sleeve panel 8 side, the handle 6 can be attached to any position of the sliding door 7 without needing to consider the arrangement with the locking device 9. Therefore, from the viewpoint of universal design, the handle can be installed at an optimum position that can be used in all use situations including operations by wheelchair users and young people. Therefore, it can be suitably used for the opening of various buildings including elderly facilities and hospitals. On the other hand, the attachment of the lock device 9 can also be set at a free height without being restricted by the attachment position of the handle 6, so that the lock operation at the optimum position is possible and it can be used comfortably. Although the strike 32 of the lock device 9 is attached to the sleeve panel 8, it is embedded in the end face facing the sliding door 7, and therefore does not interfere with the handle 6.

  As shown in FIG. 3, the sleeve panel 8 of this embodiment is formed to have substantially the same thickness as the sliding door 7. Therefore, when the sliding door 7 is closed, the sliding door 7 and the sleeve panel 8 are continuously shielded by the opening 3 without causing a step, so that the appearance is excellent. The sleeve panel 8 having the same thickness as that of the sliding door 7 can be used with a general-purpose locking device 9 designed to match the thickness of general fittings, including the sliding door 7. It is possible to provide the lock device 9 according to the required function, facilitate maintenance, obtain stable quality, and keep costs low.

  Furthermore, the sleeve panel 8 of this embodiment is surface-finished using the same specifications as the sliding door 7. Specifically, the sliding door 7 and the sleeve panel 8 of this embodiment are configured as a flash panel using the same decorative board. Therefore, the integrity with the sliding door 7 is further improved, and high designability is obtained.

  As shown in FIG. 4, a confirmation window 10 having a vertically long slit shape is formed on the sleeve panel 8 of the present embodiment. Since a window plate 33 having translucency such as a template glass and a plastic plate is fitted in the confirmation window 10, the state on the opposite side can be observed. Therefore, since the state of the opposite side can be confirmed without opening the sliding door 7, it is preferable in that the presence of an abnormality can be detected and the presence or absence of an abnormality can be checked without respecting privacy.

  Further, as shown in FIG. 2, a display plate 11 is attached to the sleeve panel 8. The display plate 11 clearly indicates the name of the user, the function of the room, the room number, etc., and can be used conveniently.

  The above description is an example of the embodiment of the present invention. Therefore, the technical scope of the present invention is not limited to this, and various modifications are included in addition to the above-described embodiment.

It is a perspective view which illustrates one embodiment of the present invention. It is the principal part enlarged view. It is the principal part cross-sectional view. It is a principal part cross-sectional view of another part. It is the longitudinal cross-sectional view.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Structure of opening part 2 Partition wall 3 Opening part 4 Door pocket 5 Gripping part 6 Handle 7 Sliding door 8 Sleeve panel 9 Locking device 10 Confirmation window 11 Display plate

Claims (4)

A rectangular opening formed in the partition wall, a door pocket provided adjacent to the opening, a rectangular plate shape having substantially the same height as the opening, and a vertical bar-shaped gripping portion at the door tip A sliding door provided with a handle and movably supported between the opening and the door pocket to open and close the opening; and the opening is at the same height as the sliding door on the door end side of the sliding door. And the sleeve panel which makes a small vertically long rectangular shape is attached,
The sleeve panel is provided with a locking device capable of locking the opening by restricting the movement of the sliding door.   2. The opening structure according to claim 1, wherein the sleeve panel is formed to have substantially the same thickness as the sliding door and is surface-finished according to the same specifications.   The opening structure according to claim 1 or 2, wherein the sleeve panel has a longitudinal slit-shaped confirmation window capable of checking the state on the opposite side.   The structure of the opening part according to claim 1, wherein a display plate is attached to the sleeve panel.

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